Molded Case Circuit Breakers

The latest additions to the popular Series M line of molded case circuit breakers, the M1 and M2 are designed for maximum performance and reliability. The compact case design of these breakers gives them a smaller footprint making them perfectly suited for use inside panels. Both frames sizes are available as 1 and 2 pole in a range of interrupting voltage ratings from 240 to 690V AC and 250 to 500V DC.